Pill Identification by Imprints: M C3 Home Pill Identification by Imprints: M C3 2 results CAPTOPRIL 50 MG TABLET Side 1: M C3 Color: White Side 2: Shape: Round CAPTOPRIL 50 MG TABLET Side 1: M C3 Color: White Side 2: Shape: Round Other Popular Drug Imprint A 13 A-24 MSB 001 L126 ORN 57 PH 033 CALAN 522 M 120 T 175 R6 D2/850 NL 680 FLUOXETINE 40mg MYLAN DX 150 V401 MVC 150 AN 572 logo and H8 barr 30 mg ECI M 545 315 C7 J67 K 23 ML 87 758 GS NX3 G32 logo and 343 AP207 GG 334 DAN 5708 T21 54 085 Nitroglycerin 0.6mg/hr EP 139 ML-P16 B 544